Eight element MIMO antenna for sub 6 GHz 5G cellular devices

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dc.authorscopusidKorhan Cengiz / 56522820200
dc.authorwosidKorhan Cengiz / ABD-5559-2020
dc.contributor.authorAbubakar, Hassan Sani
dc.contributor.authorZhao, Zhiqin
dc.contributor.authorKiani, Saad Hassan
dc.contributor.authorKhan, Salahuddin
dc.contributor.authorAli, Tanweer
dc.contributor.authorBashir, Muhammad Adil
dc.contributor.authorCengiz, Korhan
dc.contributor.authorKamal, Mian Muhammad
dc.date.accessioned2025-04-18T10:20:04Z
dc.date.available2025-04-18T10:20:04Z
dc.date.issued2024
dc.departmentİstinye Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik-Elektronik Mühendisliği Bölümü
dc.description.abstractThis article introduces a wide-band MIMO antenna system with eight elements specifically designed for future handheld devices. The antenna is integrated into a 150 × 75 mm2 main board with a DGS antenna beneath it, connected to feed lines, and etched onto the ground plane. Covering two distinct 5G bands from 3 GHz to 3.6 GHz and from 3.6 GHz to 3.9 GHz, with 900 MHz impedance bandwidths, this antenna enables efficient data transmission and reception across these crucial frequency ranges. The system exhibits pattern and spatial diversity characteristics, achieving an overall efficiency of 40%-60% and a peak gain of 5.3 dBi, ensuring robust signal strength and isolation exceeding 10 dB among radiating elements. Furthermore, the antenna excels in key MIMO parameters, with an envelope correlation coefficient (ECC) below 0.19, well within the industry standard of less than 0.5, and it delivers more than 9.99 dB of diversity gain. Furthermore, Channel capacity Loss (CCL), Mean Effective Gain (MEG) and Total Active Reflection Co-efficient (TARC) across the entire operational band ensure good performance, promising enhanced diversity performance, superior data throughput, and heightened signal reliability. are The SAR analysis conducted yielded positive results within the human vicinity. The measurements obtained from the prototype matched well with simulations and through measurements obtained the proposed MIMO system can be termed as a potential candidate for future 5G Mobile Phones. © 2024 The Author(s). Published by IOP Publishing Ltd.
dc.description.sponsorshipThe authors would like to thank the University of Electronics Science and Technology of China(UESTC). The authors sincerely appreciate funding from Researchers Supporting Project number (RSP2024R58), King Saud University, Riyadh, Saudi Arabia.
dc.identifier.citationAbubakar, H. S., Zhao, Z., Kiani, S. H., Khan, S., Ali, T., Bashir, M. A., ... & Kamal, M. M. (2024). Eight element MIMO antenna for sub 6 GHz 5G cellular devices. Physica Scripta, 99(8), 085559.
dc.identifier.doi10.1088/1402-4896/ad648b
dc.identifier.issn00318949
dc.identifier.issue8
dc.identifier.scopus2-s2.0-85200255080
dc.identifier.scopusqualityQ1
dc.identifier.urihttp://dx.doi.org/10.1088/1402-4896/ad648b
dc.identifier.urihttps://hdl.handle.net/20.500.12713/7033
dc.identifier.volume99
dc.identifier.wosWOS:001279963600001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakScopus
dc.indekslendigikaynakWeb of Science
dc.institutionauthorCengiz, Korhan
dc.institutionauthoridKorhan Cengiz / 0000-0001-6594-8861
dc.language.isoen
dc.publisherInstitute of Physics
dc.relation.ispartofPhysica Scripta
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subject5G
dc.subjectDGS
dc.subjectECC
dc.subjectMIMO
dc.subjectPattern Diversity
dc.titleEight element MIMO antenna for sub 6 GHz 5G cellular devices
dc.typeArticle

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